Extrinsic 80797-1

{
  "heartbeat": {
    "blockNumber": 80796,
    "sessionIndex": 1346,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x34df992f0f70c619d694994ed35b37814bf667c13b710fdfe6f3a8d8d2cfd562ce3e2c051c6c4d9a5ea8888aafb7f2950f164d4256dcf64069c95a3f87f7b688"
}